L7812ABV - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

L7812ABV
Manufacturer

ST Microelectronics
ChipWorker Part#

CW531035
Category

Voltage Regulator
Package

TO-220-3
Description

STMicroelectronics L78xx L7812ABV, Single Linear Voltage Regulator, 1A 12V, 2%, 3Pin TO-220
Documentation

Datasheet

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L7812ABV Specifications

Attribute	Attribute Value

Part Number	L7812ABV
Manufacturer	ST Microelectronics
ChipWorker Part#	CW531035
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Number of Outputs	1 Output
Input Voltage (DC)	27.0V (max)
Output Voltage	12 V
Output Current	1.5 A
Supply Current	6 mA
Number of Positions	3 Position
Quiescent Current	6 mA
voltage rating	2V @1A
Input Voltage (Max)	35 V
Input Voltage (Min)	19 V
Output Voltage (Min)	12 V
Output Current (Max)	1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±2 %
Input Voltage	35 V
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Size-Length	10.4 mm
Size-Width	4.6 mm
Size-Height	9.15 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The L7812ABV is a 1.5A 3-terminal positive Voltage Regulator IC can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area protection and making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as fixed voltage regulators, this device can be used with external components to obtain adjustable voltage and currents.
Thermal overload protection
Short-circuit protection
Output transition SOA protection
2% Output voltage tolerance
Guaranteed in extended temperature range

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